[Solved] I want to remove repetative elements of an array without using any in-built methods of javascript. When remove a then with a, A also to be removed

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I want to remove repetative elements of an array without using any in-built methods of javascript. When remove a then with a, A also to be removed

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solved I want to remove repetative elements of an array without using any in-built methods of javascript. When remove a then with a, A also to be removed